China 120 Inch Wi-Fi Synchronized Interactive Whiteboard Wireless, Provide Module and ODM, Find details about China Interactive Whiteboard, Portable Interactive Whiteboard from 120 Inch Wi-Fi Synchronized Interactive Whiteboard Wireless, Provide Module and ODM
CM2 Pro Signal Receiver | ||
Basic specification | ||
Type | Infrared image tracking Interactive Whiteboard | |
Media Support | Any flat surface / LCD display / Projector screen | |
Maximum Area | 120 inch diagonal | |
Aspect Ratio | 4:3,16:9 | |
Wavelength | Pen tip: 850nm / Synchronize: 940nm | |
Horizontal Reception Angle | 40°±2° / 85°±2° / 120°±2° | |
Communication Interface | USB / WI-FI | |
Input Voltage | DC4.5~5.5V | |
Special specification | ||
Multi-pen Support | Real dual-pen system | |
Multi-pen Technology | TDMP technology | |
Calibrate Method | Automatic calibration / Manual calibration | |
Automatic Calibration Technology | Filter switch and image reversion | |
Performance specification | ||
Position Precision | ±1 Pixel at screen center | |
Power Consumption | <0.5W (computer system dependent) | |
Response Time | <30ms | |
Primary E-pen | Secondary E-pen | |
Pen tip light emission | 850nm Infrared | 850nm Infrared |
Tip Trigger Mode | All-directional pressure trigger | All-directional pressure trigger |
Lateral Trigger Sensitivity | <35g | <35g |
Key Press | Single | None |
Power Supply | Super capacitor | Super capacitor |
Charging Method | USB charging | USB charging |
Voltage Range | 4.5V~5.5V | 4.5V~5.5V |
Charging Time | 3 minutes | 3 minutes |
Use Time after a Single Charging | Normal use for 10 hours | Normal use for10 hours |
Number of Charging Cycles | 100,000 | 100,000 |
Charge Holding Time | 72 hours | 72 hours |
Tip life cycle | >1,000,000 times | >1,000,000 times |
Dimension | 18 mm x160 mm | 18mmx135mm |
Weight | 35g | 24g |
System Requirements | ||
OS Support | Microsoft Windows XP/7/8; Mac OS X 10.5 or higher | |
General Specification | ||
Working Temperature | 0ºC~40ºC | |
Transport/ Storage Temperature | -20ºC~80ºC | |
Working Humidity | 20%~80% |